Meaning & use

crude

adjective, noun·Academic

Last updated

UK/kruːd/
US/krud/

Meanings

  1. adjectivecomparable

    Simple and rough, made without much skill or care.

    Grammar: Comparative: cruder.

    Patterns

    • a crude tool

    He built a crude shelter from branches.

    The map was a crude sketch.

    A crude estimate is enough.

  2. adjectivecomparabledisapproving

    Rude or vulgar in a way that offends people.

    Grammar: Disapproving, about speech and humor.

    Patterns

    • a crude joke

    He told a crude joke at dinner.

    Her crude language shocked them.

    The cartoon was crude.

  3. adjectivebefore a nountechnical

    In a natural state, not yet refined or processed.

    Grammar: Before a noun: crude oil.

    Patterns

    • crude oil

    Crude oil is shipped to refineries.

    Crude sugar is brown.

    Crude materials were imported.

  4. noununcountablebusiness

    Petroleum that has not been refined.

    Grammar: Uncountable: the price of crude.

    Patterns

    • a barrel of crude

    Crude rose to ninety dollars a barrel.

    The tanker carried crude.

    Markets watched crude.

Word forms

comparativecruder
superlativecrudest

Common combinations

crude oil
Crude oil prices rose.
crude joke
A crude joke.
crude estimate
A crude estimate says ten thousand.
crude weapon
A crude weapon made of stone.

Synonyms and how they differ

rough
Rough is milder and general.
vulgar
Vulgar is stronger for offensive taste.
raw
Raw means unprocessed.
primitive
Primitive suggests very early development.

Opposites

Word family

crudely adverb
in a rough or rude way
crudeness noun
the quality of being crude
crudity noun
rudeness or roughness

Commonly confused: crude or cruel?

crude vs cruel

Cruel means causing pain to others.

Practice

Crude oil is oil that is...

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